gtest-port.h File Reference

#include <ctype.h>
#include <stddef.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <iostream>
#include <sstream>
#include <string>
#include <unistd.h>
#include <strings.h>
#include <regex.h>
#include <typeinfo>
#include "gtest/internal/gtest-tuple.h"

Go to the source code of this file.

Classes
struct	testing::internal::CompileAssert< bool >
struct	testing::internal::StaticAssertTypeEqHelper< T, T >
class	testing::internal::scoped_ptr< T >
class	testing::internal::RE
class	testing::internal::GTestLog
class	testing::internal::Mutex
class	testing::internal::GTestMutexLock
class	testing::internal::ThreadLocal< T >
struct	testing::internal::bool_constant< bool_value >
struct	testing::internal::is_pointer< T >
struct	testing::internal::is_pointer< T * >
struct	testing::internal::IteratorTraits< Iterator >
struct	testing::internal::IteratorTraits< T * >
struct	testing::internal::IteratorTraits< const T * >
class	testing::internal::TypeWithSize< size >
class	testing::internal::TypeWithSize< 4 >
class	testing::internal::TypeWithSize< 8 >

Namespaces
namespace	testing
namespace	testing::internal
namespace	testing::internal::posix

Macros
#define	GTEST_DEV_EMAIL_   "googletestframework@@googlegroups.com"
#define	GTEST_FLAG_PREFIX_   "gtest_"
#define	GTEST_FLAG_PREFIX_DASH_   "gtest-"
#define	GTEST_FLAG_PREFIX_UPPER_   "GTEST_"
#define	GTEST_NAME_   "Google Test"
#define	GTEST_PROJECT_URL_   "http://code.google.com/p/googletest/"
#define	GTEST_LANG_CXX11   0
#define	GTEST_HAS_POSIX_RE   (!GTEST_OS_WINDOWS)
#define	GTEST_USES_POSIX_RE   1
#define	GTEST_HAS_EXCEPTIONS   0
#define	GTEST_HAS_STD_STRING   1
#define	GTEST_HAS_GLOBAL_STRING   0
#define	GTEST_HAS_STD_WSTRING   (!(GTEST_OS_LINUX_ANDROID || GTEST_OS_CYGWIN || GTEST_OS_SOLARIS))
#define	GTEST_HAS_GLOBAL_WSTRING   (GTEST_HAS_STD_WSTRING && GTEST_HAS_GLOBAL_STRING)
#define	GTEST_HAS_RTTI   1
#define	GTEST_HAS_PTHREAD
#define	GTEST_HAS_TR1_TUPLE   1
#define	GTEST_USE_OWN_TR1_TUPLE   1
#define	GTEST_HAS_CLONE   0
#define	GTEST_HAS_STREAM_REDIRECTION   1
#define	GTEST_HAS_PARAM_TEST   1
#define	GTEST_HAS_COMBINE   1
#define	GTEST_WIDE_STRING_USES_UTF16_   (GTEST_OS_WINDOWS || GTEST_OS_CYGWIN || GTEST_OS_SYMBIAN || GTEST_OS_AIX)
#define	GTEST_AMBIGUOUS_ELSE_BLOCKER_   switch (0) case 0: default:
#define	GTEST_ATTRIBUTE_UNUSED_
#define	GTEST_DISALLOW_ASSIGN_(type)
#define	GTEST_DISALLOW_COPY_AND_ASSIGN_(type)
#define	GTEST_MUST_USE_RESULT_
#define	GTEST_HAS_SEH   0
#define	GTEST_API_
#define	GTEST_NO_INLINE_
#define	GTEST_HAS_CXXABI_H_   0
#define	GTEST_COMPILE_ASSERT_(expr, msg)
#define	GTEST_LOG_(severity)
#define	GTEST_CHECK_(condition)
#define	GTEST_CHECK_POSIX_SUCCESS_(posix_call)
#define	GTEST_DECLARE_STATIC_MUTEX_(mutex)
#define	GTEST_DEFINE_STATIC_MUTEX_(mutex)
#define	GTEST_IS_THREADSAFE   0
#define	GTEST_CAN_COMPARE_NULL   1
#define	GTEST_PATH_SEP_   "/"
#define	GTEST_HAS_ALT_PATH_SEP_   0
#define	GTEST_SNPRINTF_   snprintf
#define	GTEST_FLAG(name)
#define	GTEST_DECLARE_bool_(name)
#define	GTEST_DECLARE_int32_(name)
#define	GTEST_DECLARE_string_(name)
#define	GTEST_DEFINE_bool_(name, default_val, doc)
#define	GTEST_DEFINE_int32_(name, default_val, doc)
#define	GTEST_DEFINE_string_(name, default_val, doc)
#define	GTEST_EXCLUSIVE_LOCK_REQUIRED_(locks)
#define	GTEST_LOCK_EXCLUDED_(locks)

Typedefs
typedef ::std::string	testing::internal::string
typedef ::std::wstring	testing::internal::wstring
typedef GTestMutexLock	testing::internal::MutexLock
typedef bool_constant< false >	testing::internal::false_type
typedef bool_constant< true >	testing::internal::true_type
typedef long long	testing::internal::BiggestInt
typedef struct stat	testing::internal::posix::StatStruct
typedef TypeWithSize< 4 >::Int	testing::internal::Int32
typedef TypeWithSize< 4 >::UInt	testing::internal::UInt32
typedef TypeWithSize< 8 >::Int	testing::internal::Int64
typedef TypeWithSize< 8 >::UInt	testing::internal::UInt64
typedef TypeWithSize< 8 >::Int	testing::internal::TimeInMillis

Enumerations
enum	testing::internal::GTestLogSeverity {   testing::internal::GTEST_INFO , testing::internal::GTEST_WARNING , testing::internal::GTEST_ERROR , testing::internal::GTEST_FATAL ,   testing::internal::GTEST_INFO , testing::internal::GTEST_WARNING , testing::internal::GTEST_ERROR , testing::internal::GTEST_FATAL }

Functions
GTEST_API_ bool	testing::internal::IsTrue (bool condition)
GTEST_API_::std::string	testing::internal::FormatFileLocation (const char *file, int line)
GTEST_API_::std::string	testing::internal::FormatCompilerIndependentFileLocation (const char *file, int line)
void	testing::internal::LogToStderr ()
void	testing::internal::FlushInfoLog ()
template<typename To>
To	testing::internal::ImplicitCast_ (To x)
template<typename To, typename From>
To	testing::internal::DownCast_ (From *f)
template<class Derived, class Base>
Derived *	testing::internal::CheckedDowncastToActualType (Base *base)
GTEST_API_ void	testing::internal::CaptureStdout ()
GTEST_API_ std::string	testing::internal::GetCapturedStdout ()
GTEST_API_ void	testing::internal::CaptureStderr ()
GTEST_API_ std::string	testing::internal::GetCapturedStderr ()
GTEST_API_ size_t	testing::internal::GetThreadCount ()
bool	testing::internal::IsAlpha (char ch)
bool	testing::internal::IsAlNum (char ch)
bool	testing::internal::IsDigit (char ch)
bool	testing::internal::IsLower (char ch)
bool	testing::internal::IsSpace (char ch)
bool	testing::internal::IsUpper (char ch)
bool	testing::internal::IsXDigit (char ch)
bool	testing::internal::IsXDigit (wchar_t ch)
char	testing::internal::ToLower (char ch)
char	testing::internal::ToUpper (char ch)
int	testing::internal::posix::FileNo (FILE *file)
int	testing::internal::posix::IsATTY (int fd)
int	testing::internal::posix::Stat (const char *path, StatStruct *buf)
int	testing::internal::posix::StrCaseCmp (const char *s1, const char *s2)
char *	testing::internal::posix::StrDup (const char *src)
int	testing::internal::posix::RmDir (const char *dir)
bool	testing::internal::posix::IsDir (const StatStruct &st)
const char *	testing::internal::posix::StrNCpy (char *dest, const char *src, size_t n)
int	testing::internal::posix::ChDir (const char *dir)
FILE *	testing::internal::posix::FOpen (const char *path, const char *mode)
FILE *	testing::internal::posix::FReopen (const char *path, const char *mode, FILE *stream)
FILE *	testing::internal::posix::FDOpen (int fd, const char *mode)
int	testing::internal::posix::FClose (FILE *fp)
int	testing::internal::posix::Read (int fd, void *buf, unsigned int count)
int	testing::internal::posix::Write (int fd, const void *buf, unsigned int count)
int	testing::internal::posix::Close (int fd)
const char *	testing::internal::posix::StrError (int errnum)
const char *	testing::internal::posix::GetEnv (const char *name)
void	testing::internal::posix::Abort ()
bool	testing::internal::ParseInt32 (const Message &src_text, const char *str, Int32 *value)
bool	testing::internal::BoolFromGTestEnv (const char *flag, bool default_val)
GTEST_API_ Int32	testing::internal::Int32FromGTestEnv (const char *flag, Int32 default_val)
const char *	testing::internal::StringFromGTestEnv (const char *flag, const char *default_val)

Variables
template<bool bool_value>
const bool	testing::internal::bool_constant< bool_value >::value
const BiggestInt	testing::internal::kMaxBiggestInt

Macro Definition Documentation

GTEST_AMBIGUOUS_ELSE_BLOCKER_

#define GTEST_AMBIGUOUS_ELSE_BLOCKER_   switch (0) case 0: default:

GTEST_API_

#define GTEST_API_

Referenced by testing::internal::AlwaysTrue(), testing::AnyNumber(), testing::internal::AppendUserMessage(), testing::AssertionFailure(), testing::AssertionFailure(), testing::AssertionSuccess(), testing::AtLeast(), testing::AtMost(), testing::Between(), testing::internal::CaptureStderr(), testing::internal::CaptureStdout(), testing::internal::CmpHelperEQ(), testing::internal::CmpHelperSTRCASEEQ(), testing::internal::CmpHelperSTRCASENE(), testing::internal::CmpHelperSTREQ(), testing::internal::CmpHelperSTREQ(), testing::internal::CmpHelperSTRNE(), testing::internal::CmpHelperSTRNE(), testing::internal::CodePointToUtf8(), testing::internal::ConvertIdentifierNameToWords(), testing::DoubleLE(), testing::internal::DoubleNearPredFormat(), testing::internal::EqFailure(), testing::Exactly(), testing::internal::FindPairing(), testing::FloatLE(), testing::internal::FormatEpochTimeInMillisAsIso8601(), testing::internal::FormatMatcherDescription(), testing::internal::FormatTimeInMillisAsSeconds(), testing::internal::GetBoolAssertionFailureMessage(), testing::internal::GetCapturedStderr(), testing::internal::GetCapturedStdout(), testing::internal::GetCurrentExecutableName(), testing::internal::GetCurrentOsStackTraceExceptTop(), testing::internal::GetTestTypeId(), testing::internal::GetThreadCount(), testing::internal::GetTimeInMillis(), testing::GTEST_DECLARE_bool_(), testing::internal::GTEST_DECLARE_STATIC_MUTEX_(), testing::internal::GTEST_DECLARE_STATIC_MUTEX_(), testing::GTEST_DECLARE_string_(), testing::InitGoogleMock(), testing::InitGoogleMock(), testing::InitGoogleTest(), testing::InitGoogleTest(), testing::internal::Int32FromEnvOrDie(), testing::internal::Int32FromGTestEnv(), testing::IsNotSubstring(), testing::IsNotSubstring(), testing::IsNotSubstring(), testing::IsSubstring(), testing::IsSubstring(), testing::IsSubstring(), testing::internal::IsTrue(), testing::internal::Log(), testing::internal::LogIsVisible(), testing::internal::LogWithLocation(), testing::internal::MakeAndRegisterTestInfo(), operator<<(), testing::internal::ParseGoogleTestFlagsOnly(), testing::internal::ParseGoogleTestFlagsOnly(), testing::internal::ParseInt32Flag(), testing::internal2::PrintBytesInObjectTo(), testing::internal::PrintStringTo(), testing::internal::PrintTo(), testing::internal::PrintTo(), testing::internal::PrintTo(), testing::internal::PrintTo(), testing::internal::PrintTo(), testing::internal::ShouldRunTestOnShard(), testing::internal::ShouldShard(), testing::internal::ShouldUseColor(), testing::internal::SkipPrefix(), testing::internal::StringStreamToString(), testing::internal::UniversalPrintArray(), testing::internal::UniversalPrintArray(), and testing::internal::WideStringToUtf8().

GTEST_ATTRIBUTE_UNUSED_

#define GTEST_ATTRIBUTE_UNUSED_

GTEST_CAN_COMPARE_NULL

#define GTEST_CAN_COMPARE_NULL   1

GTEST_CHECK_

#define GTEST_CHECK_

(

condition

)

Value:

GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
if (::testing::internal::IsTrue(condition)) \
  ; \
else \
  GTEST_LOG_(FATAL) << "Condition " #condition " failed. "

Referenced by testing::internal::UnitTestImpl::AddTestInfo(), testing::internal::CheckedDowncastToActualType(), testing::internal::CallableTraits< ResType(*)(ArgType)>::CheckIsValid(), testing::internal::DownCast_(), testing::internal::FloatingEqMatcher< FloatType >::FloatingEqMatcher(), testing::internal::GetNextRandomSeed(), and testing::internal::ShuffleRange().

GTEST_CHECK_POSIX_SUCCESS_

#define GTEST_CHECK_POSIX_SUCCESS_

(

posix_call

)

Value:

if (const int gtest_error = (posix_call)) \
  GTEST_LOG_(FATAL) << #posix_call << "failed with error " \
                    << gtest_error

GTEST_COMPILE_ASSERT_

#define GTEST_COMPILE_ASSERT_	(		expr,
			msg )

Value:

typedef ::testing::internal::CompileAssert<(static_cast<bool>(expr))> \
    msg[static_cast<bool>(expr) ? 1 : -1] GTEST_ATTRIBUTE_UNUSED_

Referenced by testing::ACTION_TEMPLATE(), testing::SafeMatcherCastImpl< T >::Cast(), testing::internal::ReturnAction< R >::operator Action< F >(), testing::internal::ReturnRefAction< T >::operator Action< F >(), testing::internal::ReturnRefOfCopyAction< T >::operator Action< F >(), testing::internal::ReturnNullAction::Perform(), and testing::internal::TupleMatches().

GTEST_DECLARE_bool_

#define GTEST_DECLARE_bool_

(

name

)

Value:

GTEST_API_ extern bool GTEST_FLAG(name)

GTEST_DECLARE_int32_

#define GTEST_DECLARE_int32_

(

name

)

Value:

GTEST_API_ extern ::testing::internal::Int32 GTEST_FLAG(name)

GTEST_DECLARE_STATIC_MUTEX_

#define GTEST_DECLARE_STATIC_MUTEX_

(

mutex

)

Value:

extern ::testing::internal::Mutex mutex

GTEST_DECLARE_string_

#define GTEST_DECLARE_string_

(

name

)

Value:

GTEST_API_ extern ::std::string GTEST_FLAG(name)

GTEST_DEFINE_bool_

#define GTEST_DEFINE_bool_	(		name,
			default_val,
			doc )

Value:

GTEST_API_ bool GTEST_FLAG(name) = (default_val)

GTEST_DEFINE_int32_

#define GTEST_DEFINE_int32_	(		name,
			default_val,
			doc )

Value:

GTEST_API_ ::testing::internal::Int32 GTEST_FLAG(name) = (default_val)

GTEST_DEFINE_STATIC_MUTEX_

#define GTEST_DEFINE_STATIC_MUTEX_

(

mutex

)

Value:

::testing::internal::Mutex mutex

GTEST_DEFINE_string_

#define GTEST_DEFINE_string_	(		name,
			default_val,
			doc )

Value:

GTEST_API_ ::std::string GTEST_FLAG(name) = (default_val)

GTEST_DEV_EMAIL_

#define GTEST_DEV_EMAIL_   "googletestframework@@googlegroups.com"

GTEST_DISALLOW_ASSIGN_

#define GTEST_DISALLOW_ASSIGN_

(

type

)

Value:

void operator=(type const &)

GTEST_DISALLOW_COPY_AND_ASSIGN_

#define GTEST_DISALLOW_COPY_AND_ASSIGN_

(

type

)

Value:

type(type const &);\
GTEST_DISALLOW_ASSIGN_(type)

GTEST_EXCLUSIVE_LOCK_REQUIRED_

#define GTEST_EXCLUSIVE_LOCK_REQUIRED_

(

locks

)

Referenced by testing::internal::ExpectationBase::AllPrerequisitesAreSatisfied(), testing::internal::ExpectationBase::call_count(), testing::internal::FunctionMockerBase< F >::ClearDefaultActionsLocked(), testing::internal::UntypedFunctionMockerBase::ClearDefaultActionsLocked(), testing::internal::ExpectationBase::FindUnsatisfiedPrerequisites(), testing::internal::ExpectationBase::IncrementCallCount(), testing::internal::ExpectationBase::is_retired(), testing::internal::ExpectationBase::IsOverSaturated(), testing::internal::ExpectationBase::IsSatisfied(), testing::internal::ExpectationBase::IsSaturated(), testing::internal::ExpectationBase::Retire(), testing::internal::ExpectationBase::RetireAllPreRequisites(), and testing::internal::UntypedFunctionMockerBase::VerifyAndClearExpectationsLocked().

GTEST_FLAG

#define GTEST_FLAG

(

name

)

Value:

FLAGS_gtest_##name

Referenced by testing::internal::GTestFlagSaver::GTestFlagSaver(), and testing::internal::GTestFlagSaver::~GTestFlagSaver().

GTEST_FLAG_PREFIX_

#define GTEST_FLAG_PREFIX_   "gtest_"

GTEST_FLAG_PREFIX_DASH_

#define GTEST_FLAG_PREFIX_DASH_   "gtest-"

GTEST_FLAG_PREFIX_UPPER_

#define GTEST_FLAG_PREFIX_UPPER_   "GTEST_"

GTEST_HAS_ALT_PATH_SEP_

#define GTEST_HAS_ALT_PATH_SEP_   0

GTEST_HAS_CLONE

#define GTEST_HAS_CLONE   0

GTEST_HAS_COMBINE

#define GTEST_HAS_COMBINE   1

GTEST_HAS_CXXABI_H_

#define GTEST_HAS_CXXABI_H_   0

GTEST_HAS_EXCEPTIONS

#define GTEST_HAS_EXCEPTIONS   0

GTEST_HAS_GLOBAL_STRING

#define GTEST_HAS_GLOBAL_STRING   0

GTEST_HAS_GLOBAL_WSTRING

#define GTEST_HAS_GLOBAL_WSTRING   (GTEST_HAS_STD_WSTRING && GTEST_HAS_GLOBAL_STRING)

GTEST_HAS_PARAM_TEST

#define GTEST_HAS_PARAM_TEST   1

GTEST_HAS_POSIX_RE

#define GTEST_HAS_POSIX_RE   (!GTEST_OS_WINDOWS)

GTEST_HAS_PTHREAD

#define GTEST_HAS_PTHREAD

Value:

(GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_HPUX \
|| GTEST_OS_QNX)

GTEST_HAS_RTTI

#define GTEST_HAS_RTTI   1

GTEST_HAS_SEH

#define GTEST_HAS_SEH   0

GTEST_HAS_STD_STRING

#define GTEST_HAS_STD_STRING   1

GTEST_HAS_STD_WSTRING

#define GTEST_HAS_STD_WSTRING   (!(GTEST_OS_LINUX_ANDROID || GTEST_OS_CYGWIN || GTEST_OS_SOLARIS))

GTEST_HAS_STREAM_REDIRECTION

#define GTEST_HAS_STREAM_REDIRECTION   1

GTEST_HAS_TR1_TUPLE

#define GTEST_HAS_TR1_TUPLE   1

GTEST_IS_THREADSAFE

#define GTEST_IS_THREADSAFE   0

GTEST_LANG_CXX11

#define GTEST_LANG_CXX11   0

GTEST_LOCK_EXCLUDED_

#define GTEST_LOCK_EXCLUDED_

(

locks

)

Referenced by testing::internal::ExpectationBase::CheckActionCountIfNotDone(), testing::UnitTest::current_test_case(), testing::UnitTest::current_test_info(), testing::internal::linked_ptr_internal::depart(), testing::UnitTest::internal::ReportFailureInUnknownLocation, testing::internal::UntypedFunctionMockerBase::MockObject(), testing::internal::UntypedFunctionMockerBase::Name(), testing::UnitTest::random_seed(), testing::internal::UntypedFunctionMockerBase::RegisterOwner(), testing::internal::UntypedFunctionMockerBase::SetOwnerAndName(), testing::internal::UntypedFunctionMockerBase::UntypedDescribeUninterestingCall(), testing::internal::UntypedFunctionMockerBase::UntypedFindMatchingExpectation(), testing::internal::UntypedFunctionMockerBase::UntypedInvokeWith(), testing::internal::OsStackTraceGetter::UponLeavingGTest(), and testing::internal::FunctionMockerBase< F >::~FunctionMockerBase().

GTEST_LOG_

#define GTEST_LOG_

(

severity

)

Value:

::testing::internal::GTestLog(::testing::internal::GTEST_##severity, \
                              __FILE__, __LINE__).GetStream()

GTEST_MUST_USE_RESULT_

#define GTEST_MUST_USE_RESULT_

Referenced by testing::UnitTest::Run().

GTEST_NAME_

#define GTEST_NAME_   "Google Test"

GTEST_NO_INLINE_

#define GTEST_NO_INLINE_

Referenced by testing::internal::UnitTestImpl::CurrentOsStackTraceExceptTop().

GTEST_PATH_SEP_

#define GTEST_PATH_SEP_   "/"

GTEST_PROJECT_URL_

#define GTEST_PROJECT_URL_   "http://code.google.com/p/googletest/"

GTEST_SNPRINTF_

#define GTEST_SNPRINTF_   snprintf

GTEST_USE_OWN_TR1_TUPLE

#define GTEST_USE_OWN_TR1_TUPLE   1

GTEST_USES_POSIX_RE

#define GTEST_USES_POSIX_RE   1

GTEST_WIDE_STRING_USES_UTF16_

#define GTEST_WIDE_STRING_USES_UTF16_   (GTEST_OS_WINDOWS || GTEST_OS_CYGWIN || GTEST_OS_SYMBIAN || GTEST_OS_AIX)